4-O-(α-D-Galactopyranosyl)-D-galactose

4-O-(α-D-吡喃半乳糖基)-D-半乳糖

Also known as: Gal1-α-4Gal, α1-4 galactobiose, 4-O-α-D-galactopyranosyl-D-galactopyranose, 4-O-α-D-galactopyranosyl-D-galactose, Gal1-alpha-4Gal

4-O-(α-D-Galactopyranosyl)-D-galactose (CAS 80446-85-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H22O11 and a molecular weight of 342.29600 g/mol. It is also known as Gal1-α-4Gal, α1-4 galactobiose and 4-O-α-D-galactopyranosyl-D-galactopyranose. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 80446-85-1
Jingsj CID: J-946801-8
Molecular Formula: C₁₂H₂₂O₁₁
Chinese Name: 4-O-(α-D-吡喃半乳糖基)-D-半乳糖
Molecular Weight: 342.29600 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-O-(α-D-Galactopyranosyl)-D-galactose?

The CAS number of 4-O-(α-D-Galactopyranosyl)-D-galactose is 80446-85-1.

What are the molecular formula and molecular weight of 4-O-(α-D-Galactopyranosyl)-D-galactose?

4-O-(α-D-Galactopyranosyl)-D-galactose has molecular formula C12H22O11 and molecular weight 342.29600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-O-(α-D-Galactopyranosyl)-D-galactose (CAS 80446-85-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-946801-8 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.